Hi,
I can't see such a race window given that most qemu code runs
serialized anyway. If you call assign_fd_handlers() +
set_write_fd_action(false) in sequence I can't see how a select call
can happen inbetween ...
Not today, but later when we have threads doing this stuff?
Unlikely I thin
On (Thu) Jan 13 2011 [15:08:51], Gerd Hoffmann wrote:
> On 01/13/11 15:00, Amit Shah wrote:
> >On (Thu) Jan 13 2011 [14:55:25], Gerd Hoffmann wrote:
> >>On 01/13/11 14:00, Amit Shah wrote:
> >>> {
> >>>-return assign_fd_handlers(fd, fd_read_poll, fd_read, fd_write,
> >>>opaque);
> >>>+ass
On 01/13/11 15:00, Amit Shah wrote:
On (Thu) Jan 13 2011 [14:55:25], Gerd Hoffmann wrote:
On 01/13/11 14:00, Amit Shah wrote:
{
-return assign_fd_handlers(fd, fd_read_poll, fd_read, fd_write, opaque);
+assign_fd_handlers(fd, fd_read_poll, fd_read, fd_write, opaque);
+set_read_poll
On (Thu) Jan 13 2011 [14:55:25], Gerd Hoffmann wrote:
> On 01/13/11 14:00, Amit Shah wrote:
> > {
> >-return assign_fd_handlers(fd, fd_read_poll, fd_read, fd_write, opaque);
> >+assign_fd_handlers(fd, fd_read_poll, fd_read, fd_write, opaque);
> >+set_read_poll_fd_action(fd, true);
> >+
On 01/13/11 14:00, Amit Shah wrote:
{
-return assign_fd_handlers(fd, fd_read_poll, fd_read, fd_write, opaque);
+assign_fd_handlers(fd, fd_read_poll, fd_read, fd_write, opaque);
+set_read_poll_fd_action(fd, true);
+set_read_fd_action(fd, true);
+set_write_fd_action(fd, true);